<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		obr_over = newImage("images/obr-over.gif");
		sbr_over = newImage("images/sbr-over.gif");
		kar_over = newImage("images/kar-over.gif");
		kam_over = newImage("images/kam-over.gif");
		kbr_over = newImage("images/kbr-over.gif");
		main_over = newImage("images/main-over.jpg");
		proekt_over = newImage("images/proekt-over.jpg");
		action_over = newImage("images/action-over.jpg");
		proposal_over = newImage("images/proposal-over.jpg");
		contact_over = newImage("images/contact-over.jpg");
		preloadFlag = true;
	}
}

// -->